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gl_texture_cache: Minor changes

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This commit is contained in:
ReinUsesLisp 2019-04-16 20:01:07 -03:00
parent 0cefb7bcb4
commit 4b396f375c
5 changed files with 185 additions and 140 deletions
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72
src/video_core/texture_cache.cpp
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@ -32,12 +32,13 @@ SurfaceParams SurfaceParams::CreateForTexture(Core::System& system,
const Tegra::Texture::FullTextureInfo& config) {
SurfaceParams params;
params.is_tiled = config.tic.IsTiled();
params.srgb_conversion = config.tic.IsSrgbConversionEnabled();
params.block_width = params.is_tiled ? config.tic.BlockWidth() : 0,
params.block_height = params.is_tiled ? config.tic.BlockHeight() : 0,
params.block_depth = params.is_tiled ? config.tic.BlockDepth() : 0,
params.tile_width_spacing = params.is_tiled ? (1 << config.tic.tile_width_spacing.Value()) : 1;
params.pixel_format =
PixelFormatFromTextureFormat(config.tic.format, config.tic.r_type.Value(), false);
params.pixel_format = PixelFormatFromTextureFormat(config.tic.format, config.tic.r_type.Value(),
params.srgb_conversion);
params.component_type = ComponentTypeFromTexture(config.tic.r_type.Value());
params.type = GetFormatType(params.pixel_format);
params.target = SurfaceTargetFromTextureType(config.tic.texture_type);
@ -62,6 +63,7 @@ SurfaceParams SurfaceParams::CreateForDepthBuffer(
Tegra::Engines::Maxwell3D::Regs::InvMemoryLayout type) {
SurfaceParams params;
params.is_tiled = type == Tegra::Engines::Maxwell3D::Regs::InvMemoryLayout::BlockLinear;
params.srgb_conversion = false;
params.block_width = 1 << std::min(block_width, 5U);
params.block_height = 1 << std::min(block_height, 5U);
params.block_depth = 1 << std::min(block_depth, 5U);
@ -85,6 +87,8 @@ SurfaceParams SurfaceParams::CreateForFramebuffer(Core::System& system, std::siz
SurfaceParams params;
params.is_tiled =
config.memory_layout.type == Tegra::Engines::Maxwell3D::Regs::InvMemoryLayout::BlockLinear;
params.srgb_conversion = config.format == Tegra::RenderTargetFormat::BGRA8_SRGB ||
config.format == Tegra::RenderTargetFormat::RGBA8_SRGB;
params.block_width = 1 << config.memory_layout.block_width;
params.block_height = 1 << config.memory_layout.block_height;
params.block_depth = 1 << config.memory_layout.block_depth;
@ -113,6 +117,8 @@ SurfaceParams SurfaceParams::CreateForFermiCopySurface(
const Tegra::Engines::Fermi2D::Regs::Surface& config) {
SurfaceParams params{};
params.is_tiled = !config.linear;
params.srgb_conversion = config.format == Tegra::RenderTargetFormat::BGRA8_SRGB ||
config.format == Tegra::RenderTargetFormat::RGBA8_SRGB;
params.block_width = params.is_tiled ? std::min(config.BlockWidth(), 32U) : 0,
params.block_height = params.is_tiled ? std::min(config.BlockHeight(), 32U) : 0,
params.block_depth = params.is_tiled ? std::min(config.BlockDepth(), 32U) : 0,
@ -162,6 +168,7 @@ u32 SurfaceParams::GetMipBlockHeight(u32 level) const {
if (level == 0) {
return this->block_height;
}
const u32 height{GetMipHeight(level)};
const u32 default_block_height{GetDefaultBlockHeight()};
const u32 blocks_in_y{(height + default_block_height - 1) / default_block_height};
@ -173,10 +180,12 @@ u32 SurfaceParams::GetMipBlockHeight(u32 level) const {
}
u32 SurfaceParams::GetMipBlockDepth(u32 level) const {
if (level == 0)
return block_depth;
if (target != SurfaceTarget::Texture3D)
if (level == 0) {
return this->block_depth;
}
if (IsLayered()) {
return 1;
}
const u32 depth{GetMipDepth(level)};
u32 block_depth = 32;
@ -192,7 +201,7 @@ u32 SurfaceParams::GetMipBlockDepth(u32 level) const {
std::size_t SurfaceParams::GetGuestMipmapLevelOffset(u32 level) const {
std::size_t offset = 0;
for (u32 i = 0; i < level; i++) {
offset += GetInnerMipmapMemorySize(i, false, IsLayered(), false);
offset += GetInnerMipmapMemorySize(i, false, false);
}
return offset;
}
@ -200,21 +209,33 @@ std::size_t SurfaceParams::GetGuestMipmapLevelOffset(u32 level) const {
std::size_t SurfaceParams::GetHostMipmapLevelOffset(u32 level) const {
std::size_t offset = 0;
for (u32 i = 0; i < level; i++) {
offset += GetInnerMipmapMemorySize(i, true, false, false);
offset += GetInnerMipmapMemorySize(i, true, false) * GetNumLayers();
}
return offset;
}
std::size_t SurfaceParams::GetHostMipmapSize(u32 level) const {
return GetInnerMipmapMemorySize(level, true, true, false) * GetNumLayers();
return GetInnerMipmapMemorySize(level, true, false) * GetNumLayers();
}
std::size_t SurfaceParams::GetGuestLayerSize() const {
return GetInnerMemorySize(false, true, false);
return GetLayerSize(false, false);
}
std::size_t SurfaceParams::GetLayerSize(bool as_host_size, bool uncompressed) const {
std::size_t size = 0;
for (u32 level = 0; level < num_levels; ++level) {
size += GetInnerMipmapMemorySize(level, as_host_size, uncompressed);
}
if (is_tiled && IsLayered()) {
return Common::AlignUp(size, Tegra::Texture::GetGOBSize() * block_height * block_depth);
}
return size;
}
std::size_t SurfaceParams::GetHostLayerSize(u32 level) const {
return GetInnerMipmapMemorySize(level, true, IsLayered(), false);
ASSERT(target != SurfaceTarget::Texture3D);
return GetInnerMipmapMemorySize(level, true, false);
}
u32 SurfaceParams::GetDefaultBlockWidth() const {
@ -273,15 +294,6 @@ bool SurfaceParams::IsPixelFormatZeta() const {
}
void SurfaceParams::CalculateCachedValues() {
guest_size_in_bytes = GetInnerMemorySize(false, false, false);
// ASTC is uncompressed in software, in emulated as RGBA8
if (IsPixelFormatASTC(pixel_format)) {
host_size_in_bytes = static_cast<std::size_t>(width * height * depth) * 4ULL;
} else {
host_size_in_bytes = GetInnerMemorySize(true, false, false);
}
switch (target) {
case SurfaceTarget::Texture1D:
case SurfaceTarget::Texture2D:
@ -297,28 +309,30 @@ void SurfaceParams::CalculateCachedValues() {
default:
UNREACHABLE();
}
guest_size_in_bytes = GetInnerMemorySize(false, false, false);
// ASTC is uncompressed in software, in emulated as RGBA8
if (IsPixelFormatASTC(pixel_format)) {
host_size_in_bytes = static_cast<std::size_t>(width * height * depth * 4U);
} else {
host_size_in_bytes = GetInnerMemorySize(true, false, false);
}
}
std::size_t SurfaceParams::GetInnerMipmapMemorySize(u32 level, bool as_host_size, bool layer_only,
std::size_t SurfaceParams::GetInnerMipmapMemorySize(u32 level, bool as_host_size,
bool uncompressed) const {
const bool tiled{as_host_size ? false : is_tiled};
const u32 width{GetMipmapSize(uncompressed, GetMipWidth(level), GetDefaultBlockWidth())};
const u32 height{GetMipmapSize(uncompressed, GetMipHeight(level), GetDefaultBlockHeight())};
const u32 depth{layer_only ? 1U : GetMipDepth(level)};
const u32 depth{target == SurfaceTarget::Texture3D ? GetMipDepth(level) : 1U};
return Tegra::Texture::CalculateSize(tiled, GetBytesPerPixel(), width, height, depth,
GetMipBlockHeight(level), GetMipBlockDepth(level));
}
std::size_t SurfaceParams::GetInnerMemorySize(bool as_host_size, bool layer_only,
bool uncompressed) const {
std::size_t size = 0;
for (u32 level = 0; level < num_levels; ++level) {
size += GetInnerMipmapMemorySize(level, as_host_size, layer_only, uncompressed);
}
if (is_tiled && !as_host_size) {
size = Common::AlignUp(size, Tegra::Texture::GetGOBSize() * block_height * block_depth);
}
return size;
return GetLayerSize(as_host_size, uncompressed) * (layer_only ? 1U : num_layers);
}
std::map<u64, std::pair<u32, u32>> SurfaceParams::CreateViewOffsetMap() const {